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Sebastian Markbåge
d310d654a7
I'm trying to get rid of all meta programming in the module scope so
that closure can do a better job figuring out cyclic dependencies and
ability to reorder.
This is converting a lot of the patterns that assign functions
conditionally to using function declarations instead.
```
let fn;
if (__DEV__) {
fn = function() {
...
};
}
```
->
```
function fn() {
if (__DEV__) {
...
}
}
```
38 lines
893 B
JavaScript
38 lines
893 B
JavaScript
/**
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @flow
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*/
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import {TEXT_NODE} from './HTMLNodeType';
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/**
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* Set the textContent property of a node. For text updates, it's faster
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* to set the `nodeValue` of the Text node directly instead of using
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* `.textContent` which will remove the existing node and create a new one.
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*
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* @param {DOMElement} node
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* @param {string} text
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* @internal
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*/
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function setTextContent(node: Element, text: string): void {
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if (text) {
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const firstChild = node.firstChild;
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if (
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firstChild &&
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firstChild === node.lastChild &&
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firstChild.nodeType === TEXT_NODE
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) {
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firstChild.nodeValue = text;
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return;
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}
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}
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node.textContent = text;
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}
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export default setTextContent;
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